After all this research, I wanted to research about the airplane. Also, i will be researching about some characteristic properties of what they are made out of and why they are made out of this substance.

Interesting information:

there are different parts to and air craft

The Fusalage is the part that gives the plane its shape and it is also where passangers, piolits, and other cargo are.
The wings give the plane enough lift - the force that makes a plane go up - and it is also where the engines are located.
The vertical stablilizer is the vertivle triangle at the rear end of the plane, it controls its side to side axis.
The horizontal stabilizer is located right under the vertical stabilizer and it controls the pitch axis which controls the upward and downward angle.

What most air crafts are made of:

Commercial Airplanes are mostly bulit out of aluminium. Newer planes are bulit with composite materials.

Military aircraft are sometimes built by titanium becasue it is stronger material and still light weight.

Composite materials (or composites) are engineered materials made from two or more common materials with very different physical or chemical properties and which remain separate on a very small level within the finished structure, as shown in the picture below.

Image:Plywood.jpg

Why?

Engineers use these materials because, to fly, an air craft must be light weight and still be strong enough to carry and hold all of the passengers.
When engineers make air crafts for the air force the planes must be light wieght for agility, but still strong to carry ammunition and protect itself from bullets.

Kush

After all this research, I wanted to research about the airplane. Also, i will be researching about some characteristic properties of what they are made out of and why they are made out of this substance.

Interesting information: